改进的本征态展开方法求解含时薛定谔方程

本改进了原有的本征态展开方法。通过从能量E到q=（2E）的平方根的表象变换，不仅准确地计算了在此方法中起重要作用的低能电子布居，而且大幅度地减少了计算时间。利用这个高效的方法，我们计算了在强激光作用下一个模型原子的高次谐波发射谱。     

碱性溶液中金电极上氧还原中间物研究

应用改进了的旋转全电极上的电势阶跃计时库仑法,分别测定了不同电极电势下氧还原过程中电极吸附中间物和溶解中间物氧化所需的电量,实验证明,在此过程中电极上确有吸附中间物存在,而且是电极电势的函数,但其分子属性尚需进一步鉴别。     

Detection of Tumor Necrosis Factor Gene by Piezoelectric Nucleic Acid Senosr

A piezoelectric nucleic acid sensor was constructed ofr detection of tumor necrosis factor gene.Two methods were employed for immobilization of nucleic acid probe on gold electrode of piezoelectric crystal.The results show that polyethyleneimine adbesion and glutaraldehyde cross-linking method has higher sensitivity,stability and selectivity than protein A method.The solid-phase nucleic acid hybridization of oligo unclecotides and tumor necrosis factor target gene sequence were monitorde using this sensor.Tumor necrosis factor gene sequence(580bp) was detected by this nucleic acid sensor for the first time.     

液晶环氧树脂研究进展

综述了液晶环氧树脂研究的新进展，介绍了液晶环氧化合物以及固化剂的种类和主要性质，着重介绍了环氧化合物活性，分子量以及与固化剂的匹配对液晶环氧树脂性质的影响。还简述了液晶环氧树脂的性能以及应用前景。     

亲电性对醌二甲烷与富电子烯烃的电荷转移聚合

概述了亲电性对醌二甲烷与富电子烯烃电荷转移聚合的最新进展，着重介绍聚合的一般特征、引发机理、链增长机理，以及单体结构、溶剂对聚合反应的影响。     

Electrochemical Characteristics of Mg0.9Ti0.1-xZrxNi （x=0.02, 0.04, 0.06） Alloys

Mg-based hydrogen storage alloys Mg0.9Ti0.1-xZrxNi (x=0.02, 0.04, 0.06) were successfully prepared by means of mechanical alloying (MA). The effects of Zr addition on the discharge capacity and the cycle performance of the Mg-based electrodes were also studied. It was found that the discharge capacities were improved with addition of a small amount of Zr and the cycle performances of the alloy were stabilized with the addition of Ti. The effects of surface modification or coating on the properties of Mg0.9Ti0.06Zr0.04Ni were also studied. The results indicated that coating with graphite improved both the discharge capacity and cycle life of the amorphous Mg0.9Ti0.06Zr0.04Ni electrode.     

Catalytic Enantioselective Reduction of Prochiral Ketones with Chiral Ferrocenyl Amino Alcohols

The asymmetric reduction of prochiral ketones was catalyzed by a class of recoverable and highly stable chiral ferrocenyl amino alcohols derived from natural amino acids to yield optically active secondary alcohols in high chemical yields and moderate to good enantiomeric excesses.     

三段加热系统对大尺寸MPOF预制棒一步拉伸工艺

采用自行设计的微结构聚合物光纤专用拉丝系统对大尺寸微结构聚合物光纤预制棒的一步拉伸工艺进行了研究.该微结构聚合物光纤加热系统采用三段式梯度加热,可保持炉内温度的控制准确度在±2℃以内.在保持送料速度与牵引速度恒定、协调的条件下,通过对温度场温度梯度控制优化,确定了最佳拉丝温度组合,并得到了直径规格310 μm、标准偏差为±20 μm的较高质量的微结构聚合物光纤.     

江苏盱眙出土夹纻胎漆器的测试分析

采用激光拉曼光谱、X射线荧光光谱、红外吸收光谱等方法对盱眙出土的夹纻胎漆器进行了分析研究.研究发现漆膜中的红色颜料和暗黑色颜料分别是HgS和CuS;漆灰的填料以粘土类物质为主,存在着加入骨灰的工艺;生漆被使用在漆灰制作、色漆调制等方面,起到了成膜剂的作用;麻胎之间采用漆灰作为胶合剂.     

基于磁珠分离的酶联适配体检测痕量蛋白质的新型比色分析方法

以核酸适配体作为高效专一的识别/传感元件, 构建了一种新型的磁性分离和特异性捕获的检测方法. 两个适配体通过简单的生物素化修饰, 利用其与凝血酶不同位点的高亲和力形成夹心结构, 其中连接适配体的磁珠可捕获蛋白质, 加入另一个适配体及链霉亲和素标记的辣根过氧化物酶后, 通过比色法实现靶蛋白检测. 该法操作简单, 分析时间短, 对凝血酶的线性响应范围为 10~80 nmol/L, 检出限为 10 nmol/L.